Index

FLEXIBLE OPENSOURCE FIRMWARE

CHOOSE MOTOR CONTROLLER

INSTALL FIRMWARE

  1. Hardware tools flash firmware
    1. Open controller and solder programming header
  2. Tools build and flash firmware
    1. stm8-binutils-gdb
    2. How to erase and unlock protected read memory
  3. Firmware configuration tool

How to erase and unlock protected read memory

Please note that memory will be erased and the original firmware will be lost.

The next commands will erase the original firmware as also will setup the STM8 options bytes to enable the PWM N channels:

echo "00 00 ff 20 df 00 ff 00 ff 00 ff 00 ff 00 ff" | xxd -r -p > option_bytes_pwm_n_channels_enabled.bin
sudo stm8flash -c stlinkv2 -p stm8s105?6 -s opt -w option_bytes_pwm_n_channels_enabled.bin

Example:
images/20-1.png